* {
    margin: 0;
    padding: 0;
}

.content {
    height: 100vh;
    width: 100%;
}
.content .content-left {
    width: 20%;
    height: 100%;
    background-image: linear-gradient(0deg, #E91E63, #9C27B0, #673AB7);
    float: left;
}

.content .content-left a {
    text-decoration: none;
    color: #fff;
}

.content .content-left .left-title {
    height: 60px;
    width: 100%;
    font-size: 24px;
    text-align: center;
    line-height: 60px;
}

.content .content-left .seg {
    width: 100%;
    height: 2px;
    background-color: rgba(0, 0, 0, .2);
    margin: 5px 0;
}

.content .content-left .nav .nav-menu .nav-title {
    color: #fff;
    text-align: center;
    width: 100%;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    cursor: pointer;
}

.content .content-left .nav .nav-menu .nav-content {
    display: none;
}

.content .content-left .nav .nav-menu .nav-content a {
    color: #bbb;
    display: block;
    width: 100%;
    height: 50px;
    text-align: center;
    line-height: 50px;
    font-size: 12px;
    background-color: rgba(0, 0, 0, .1);
}

.content .content-left .nav .nav-menu .nav-content a:hover {
    background-color: rgba(0, 0, 0, .2);
    color: #fff;
}

.content .content-right {
    width: 80%;
    height: 100%;
    margin-left: 20%;
}
.right{
	background-color: #9932CD;
}